Superfamily Chirostyloidea Ortmann 1892 (decapod)
Parent taxon: Anomura according to A. De Angeli and L. Ceccon 2017
Sister taxa: Aegloidea, Cheramus, Galatheoidea, Gastrodoroidea, Hippidea, Hippoidea, Kiwaoidea, Lithodoidea, Lomisoidea, Paguridea, Paguroidea, Venipaguroidea
Subtaxa: Chirostylidae
Ecology: epifaunal carnivore
Distribution:
• Eocene of Italy (2 collections)
Total: 2 collections each including a single occurrence